How many moles of kbr are present in the solution

Assignment Help Chemistry
Reference no: EM13700596

Question- How many moles of KBr are present in 25 mL of a 1.5 M solution? If the KBr were isolated and dried, how much would it weigh?

I am in urgent need of solution of above problem with complete explanation

Reference no: EM13700596

Questions Cloud

What is the travel time between stations : If the maximum acceleration that is tolerable for passengers in a subway train is 1.99 m/s2 and subway stations are located 790 m apart,  What is the travel time between stations
Balance the reaction in acid : Question- Which substance is serving as the reducing agent in the following reaction? balance the reaction in acid
The major product is a trans-alkene while the minor product : Question- 1) When (R)-2- bromobutane undergoes reaction with sodium ethoxide in ethanol, the major product is a trans-alkene while the minor product is a cis-alkene. Explain why
The relationship between the change in free energy : Question- The relationship between the change in free energy and the emf of an electrochemical cell is given by
How many moles of kbr are present in the solution : Question- How many moles of KBr are present in 25 mL of a 1.5 M solution? If the KBr were isolated and dried, how much would it weigh
Calculate the percent dissociation of 0.40 m hclo : Question- In 2011, researchers showed that hypochlorous acid (HClO) generated by white blood cells kills bacteria. Calculate (Ka)=2.9X10^-8 the percent dissociation of :( A). 0.40 M HClO, (B) 0.035 M HClO
What products are formed when aqueous solutions : Question- What products are formed when aqueous solutions of calcium bromide and potassium phosphate are mixed
Calculate the percentage difference in the fundamental : Question- Calculate the percentage difference in the fundamental vibration wave number of 23Na35Cl and 23Na37Cl on the assumption that their force constants are the same
State atomic number and mass number of the nuclide : Question- Give the symbols for the nuclide that is formed in each of the following radioactive decays by indicating the atomic symbol, atomic number, and mass number of the nuclide.

Reviews

Write a Review

Chemistry Questions & Answers

  Steps in the mechanism for the following reaction

Show all the steps in the mechanism for the following reaction, When benzene is mixed with deuterated sulfuric acid, deuterium is slowly incorporated onto the ring. Show the mechanism for this reaction and explain how this relates the sulfonation of ..

  Prior to placing piece of metal into the graduated cylinder

This assignment inhibits chemistry Laboratory Questions.

  Write the structures of the saytzeff elimination

Write the structures of the saytzeff elimination

  Calculate ph - chemistry questions

Chemistry Questions on Calculate P H

  How many mols of hydrogen can produce

how many mols of H 2 can produce

  Analysis of corrosion mechanisms

Analysis of corrosion mechanisms and preventative measures

  Chemical and pharmaceutical science

Write an equation for the formation of an acetal from reaction of excess methanol with benzaldehyde in the presence of an acid catalyst.

  Calculate the approximate sulphur

Calculate the approximate SO 2 mass emission in lb/day.

  What is the structure - stereochemistry

What is the structure (including functional groups)? Stereochemistry (racemic or single enantiomer)?

  Design a qualitative analysis scheme

Design a qualitative analysis scheme

  What will be the resultant pressure

What will be the resultant pressure when the stopcock is opened?

  The 1h nmr spectrum

Integrals for some of the resonances in the 1H NMR spectrum are higher than they should be due to the shear number of hydrogens in this compound

Free Assignment Quote

Assured A++ Grade

Get guaranteed satisfaction & time on delivery in every assignment order you paid with us! We ensure premium quality solution document along with free turntin report!

All rights reserved! Copyrights ©2019-2020 ExpertsMind IT Educational Pvt Ltd